baber/WOPTO huggingface dataset:
Patent DE-4020089-C1 (DE)
Title: Flat storage packet for surgical needle - comprises base, frame with central aperture and cover strip, all welded together
IPC: A61B17/06
Filed: 1990-06-23
Granted: 1991-06-06
Abstract: A flat storage packed for a surgical needle, with or without suture material has a rectangular base on which is laid a rectangular from whose central aperture provide access to the needle, and finally a rectangular cover  strip.  These three element are welded or bonded together round their edges, with exception of unloaded areas near one narrow end of the assembly, which can be lifted for initial access. The needle and/or sature may be held down in the base container by an integrally formed tag. ADVANTAGE - An adequately sterile package is cheaply produced.
Patent DE-4135508-C1 (DE)
Title: Ironing board - has sensor in the current supply to the iron which breaks the current supply to the iron after the iron has not been moved for set time period
IPC: D06F79/02
Filed: 1991-10-28
Granted: 1992-10-15
Abstract: The ironing board has a sensor pref. on the underside in the current supply to the iron. The sensor breaks the current supply to the iron, after a given time span after detection that there is no movement by the user. ADVANTAGE - The system is a cheap mechanism to switch off the iron when not in use
Patent DE-4138231-C1 (DE)
IPC: C21C7/00
Filed: 1991-11-21
Granted: 1992-10-22
Abstract: The invention concerns a cored wire comprising a metal tube and a filling of magnesium or other pyrophoric metals passivated with from 0.5 to 5% by weight of organic nitrogen compounds. As the passivating agent, compounds from the series of the s-triazine and/or guanidine derivatives, preferably from 2 to 5% by weight of dicyandiamide, applied by means of an adhesion promoter, are preferred. The wires used in accordance with the invention serve to produce cast iron with spheroidal and vermicular graphite, to desulphurize pig iron melts or to produce metal alloys.
Patent DE-4140099-C1 (DE)
IPC: B29C45/16
Filed: 1991-12-05
Granted: 1993-05-06
Abstract: A canula, in particular for vascular puncture, has a needle (10) with a whetted point (14). A flexible tube can be slid on the rear side of a needle-holder (16) arranged at one end of the needle (10). The needle-holder (16) is surrounded at least in sections by a handling arrangement (21). The needle-holder (16) and the handling arrangement (21) are parts produced by a multicomponent injection moulding process.
Patent DE-4223506-C1 (DE)
Title: Electrical sheet metal dust collectors - locked in place by loose-hanging sheet metal panels secured by heavy rivet to aid simple and quick replacement with clean units
Inventor: VOLLES FRIEDRICH
IPC: B03C3/86
Filed: 1992-07-17
Granted: 1993-12-23
Abstract: An electrical separator has loose hanging long sheet metal vertical panels (9, 13) upon which dust deposits and collects as the flow of dust rises. The sheet metal panels hang loosely from a metal frame (1). A sheet of restaining sheet metal (16) is affixed across the outer face of the collector panels by a heavy rivet (17) about which it may pivot such that its low end prevents the inadvertant removal of the dust collector sheet metal panels (9, 13) further that the inner face of the restraining panel (16) incorporates a projection (15) which locks the bent hanging rim (10) of the collector panels (9) in place. USE/ADVANTAGE - The restraining panel may be rotated to expose collector panels.
Patent DE-4223621-C1 (DE)
Title: HF fuse for HF current circuit e.g. in NMR tomography - has fuse conductor and end terminals of different cross-section provided by printed circuit
Inventor: DUERR WILHELM DR ING
IPC: H01H85/08
Filed: 1992-07-17
Granted: 1993-10-21
Abstract: The fuse has a fuse conductor (4) of given cross-section supplied with the HF current via two terminals (8) at its ends. The conductor cross-sectional surface in one dimension corresponds to twice the penetration depth of the HF current, the end terminals having a different cross-section (A3) and joined to the fuse conductor (4) via conductor sections (6) with a cross-section different to that of both the fuse conductor and the end terminals. Pref. the cross-section of the conductor sections is between that of the fused conductor and that of the end terminals and corresponds in one dimension to twice the penetration depth of the HF current. USE/ADVANTAGE - For nuclear magnetic resonance imaging appts. Low HF loss resistance.
Patent DE-4237753-C1 (DE)
Title: Rotary switch for vehicle ignition or starter-switch - has flat connections offset from each other in base-plate by distances which allow unhampered cable exit
Inventor: HOFMANN GEORG
IPC: H01H1/58
Filed: 1992-11-09
Granted: 1994-05-26
Abstract: The rotary switch includes a switch shaft formed as a camshaft. Contact bridges, which combine with the camshaft, are pivotally arranged on flat connectors (8a,8b) formed on contact plates (6,7). Each flat connector has an associated electrical cable. The cable exit occurs in at least two planes. The contact plates run so that the flat connectors are offset from each other in the base-plate (1) by distances which allow unhindered cable exit in one of the planes. ADVANTAGE - Provides reliable connection in small space while simultaneously providing possibility of automatic assembly.
Patent DE-4242070-C1 (DE)
Title: Ribbed pipe for fluid pipe couplings - has main pipe body made separately from and fixedly connected to second part having retaining rib
Inventor: COLLIN GILLES
IPC: F16L33/22
Filed: 1992-12-14
Granted: 1994-05-05
Abstract: The pipe comprises two parts (1,2) individually made from thermoplastics with one forming the basic pipe body and the other forming a sleeve and having a radially protruding retaining rib (3). One of the two parts has a radial projection (7) such as a bead which when the two parts are fitted axially together snap fits into a flat recess (8) such as a ring groove in the other part so that the parts become solidly locked with keyed engagement. The part forming the basic pipe body could be made of sheet metal widening out conically at the end which fits into the other part. USE/ADVANTAGE - Especially suitable for radiator pipes in internal combustion engines. Provides for easier manufacture.
Patent DE-4331607-C1 (DE)
Title: Method and device for filling fluid into transportable containers, in particular railway wagons
Inventor: FASS WERNER DIPL ING
IPC: B67D7/10
Filed: 1993-09-17
Granted: 1995-01-05
Abstract: The invention relates to a method for filling fluid into transportable railway tanker wagons via a pressure pipe connection which opens into the container at the bottom and has an actuable shut-off valve. According to the method, the fluid is fed in by means of a computer programme with integrated data location-finding table of the container in such a way that initially the residual contents of the connected container are measured in a hydrostatic way, subsequently the identification of the container is tested and then the container is filled in a volume-independent manner, supplementing the detected residual contents up to a predetermined maximum filling quantity and then the contents of the container are measured again with possible correction of the filling quantity by repeating the programme.
Patent DE-4337766-C1 (DE)
Title: Method and device for providing a lateral acceleration signal for driving an adjustable chassis system
Inventor: WAGNER MICHAEL DR ING
IPC: G01P15/00
Filed: 1993-11-05
Granted: 1994-12-15
Abstract: Method for providing a lateral acceleration signal for driving an adjustable chassis system, comprising the measurement of the driving speed for a driving speed signal, sensing the steering for a steering angle signal, and an algorithm for driving the chassis system. The input values of the driving speed signal and the steering angle signal are used to determine via a characteristic inside a memory a lateral acceleration signal which can be directly applied. The characteristic is represented by a number of support value terms and the lateral acceleration signals, which have an input term which is situated between two support terms, is determined by interpolation.
Patent DE-4342070-C1 (DE)
Title: Holding device for a pressure-roller suspension gear
Inventor: MANN PETER
IPC: D01H1/241
Filed: 1993-12-09
Granted: 1995-01-26
Abstract: The invention relates to a holding device 1 for a pressure-roller suspension gear 2 which loads drive belts 3, especially tangential belts of a spinning machine, at least one leaf spring 4 of the suspension gear 2 being fastened via at least one connecting part 5 of a mounting fixed to the machine. The mounting 6 has two guides 7, 8 located opposite one another in parallel, the connecting part 5 possessing two jaws 9, 10 which can be embedded fixedly in terms of displacement between the guides 7, 8 of the mounting 6 and between which the leaf spring 4 is lockably mounted. <IMAGE>
Patent DE-4342156-C1 (DE)
Title: Arrangement for improving the efficiency of a power station (generating station) or the like
Inventor: KIENBOECK MARTIN
IPC: F22D1/36
Filed: 1993-12-10
Granted: 1995-04-20
Abstract: The invention relates to an arrangement for improving the efficiency of a power station or the like which is operated by burning fossil fuels. In the arrangement, the combustion air is preheated and a portion of the heat contained in the flue gas and/or in the preheated combustion air is transferred to the process medium, bypassing said preheating. In order to achieve a further increase in efficiency, the combustion air is preheated by low-pressure process medium before entering the air preheater (4), and the heat (Q1) fed in this way to the combustion air is coupled out of the flue gas conducted in the bypass (6) to the air preheater (4), or out of the recirculated combustion air, to heat the process medium at higher pressure. <IMAGE>
Patent DE-4342447-C1 (DE)
Title: Preparation of esters of partially fluorinated alcohols with (meth)acrylic acid
Inventor: BECKER WILFRIED DR
IPC: C07C67/08
Filed: 1993-12-13
Granted: 1994-10-13
Abstract: Fluorinated alcohols which are sparingly soluble in water can be esterified directly with (meth)acrylic acid while removing the water of reaction by using an excess of the alcohol as an entrainer for the water.
Patent DE-4344565-C1 (DE)
Title: Device for measuring loads
Inventor: BISCHOFF BRUENE ING GRAD
IPC: G01G21/23
Filed: 1993-12-24
Granted: 1995-03-23
Abstract: The invention relates to a device for measuring loads, having a rotationally symmetrical measuring spring (5) which has a central force introduction point (7) which is provided for the accommodation of a force-transmitting plunger (3), and having an annular force introduction section (9) which is arranged concentrically to the central force introduction point (7). To avoid linearity errors, it is provided that the central force introduction point (7) has an annular bead (13) which is loaded by the force-transmitting plunger (3). <IMAGE>
Patent DE-4407091-C1 (DE)
Inventor: KRAENZLE JOSEF
IPC: A47L11/22
Filed: 1994-03-03
Granted: 1995-08-31
Abstract: The sweeping machine has at least one roller delivering the sweepings into a catchment receptacle and surrounded by a housing. For pushing the machine, a grip stirrup is provided which extends upwards, at an angle, to the operator. The grip stirrup (5), in the section plane area of the upper and rear edge of the housing (4a,4b), has two lateral pivot bearings (6) for folding up the grip stirrup. The bearings are formed as support points in the upright storage position of the sweeping machine. The pivot bearings for inclination adjustment of the grip stirrup have a securing device with several securing positions.
Patent DE-4409270-C1 (DE)
Title: Process for effluent-free coating by cataphoretic deposition
Inventor: BUETTNER GABRIELE DIPL ING
IPC: C09D5/44
Filed: 1994-03-18
Granted: 1995-03-30
Abstract: A process is described for electrodeposition coating using cataphoretically depositable (CED) coating materials, comprising one or more conventional binders which are auto-crosslinking or externally crosslinking and which contain cationic groups, and, if desired, one or more crosslinking agents, pigments, fillers and/or conventional coating additives. In the process the CED coating materials essentially comprise formic acid as neutralising acid, and the formic acid which accumulates in the CED bath during the coating process is converted by oxidation into carbon dioxide and water. The process enables effluent-free cataphoretic deposition coating.
Patent NL-1005177-C1 (NL)
Title: Hot water and central heating system
Inventor: OVERMAN PAULUS THEODORUS JOZEF
IPC: F24D19/10
Filed: 1997-02-04
Granted: 1998-08-06
Abstract: A ground water heat pump (2) is connected by a constant displacement pump (10) to a tap water heat exchanger (4). This is series connected to a series or parallel array of radiators (5) for space heating. Water flows through the radiators only when the thermostatically-controlled pump (11) is running; otherwise it flows through the high-capacity bypass (6). The heat exchanger buffer (9) has a cold water supply (26) and hot water output (27). Bacterial growth is inhibited by periodically flushing the buffer with water heated to at least 60 degrees Celsius by the heater (17).
Patent NL-1014841-C1 (NL)
Title: Printing press for wellwishing card punch involves embellishment of card using hand punch and possibly other auxiliary apparatus
Inventor: GOEDE HENDRIK DE
IPC: B23D35/00
Filed: 2000-04-05
Granted: 2001-10-08
Abstract: The printing press for wellwishing card punch involves the embellishment of the card using a hand punch and possibly other auxiliary apparatus. The card is pushed into an appropriate groove (3) in the press and the punch in the turned-around direction is pushed into the press so that the correct position of the motif can be clearly seen.  The inward pressing of the printing handle (6,7) is very light to operate and the motif is printed in the correct place on the card.
Patent NL-1017686-C1 (NL)
Inventor: PRUNBAUER KURT
IPC: E05B11/00
Filed: 2001-03-23
Granted: 2002-08-16
Abstract: A cylinder lock with a cylinder casing 1 and a rotatable cylinder core 2 comprises: a key channel 4 for receiving a flat key 5; followers [25, figure 1] for control faces on the key; locking parts which allow or prevent rotation of the cylinder core 2; and a slidable catch bar 26 located within the cylinder core 2 in a plane across the longitudinal centre plane [7, figure 1] of the cylinder lock. The catch bar 26 comprises a locking arm 27 positioned over the key channel and is movable by the edge of the key 5 and by the spring force 35 between locked and unlocked positions. When the key is only partially inserted in the key channel, a locking flank 30 on the key holds the locking arm in a locking recess 28 in the cylinder casing, thus preventing rotation of the core 2. When the key is fully inserted, as shown in figure 2, the locking arm is positioned opposite a free recess 29 on the key. Upon rotation of the key the locking arm 27 can enter the key recess 29. When the key is rotated, the recess 29 retains the key such that the key cannot be removed [figure 3].
Patent NL-1030697-C1 (NL)
Title: Electronic apparatus, converts zero point energy into electron kinetic energy by making electrons oscillate in electron conducting matrix or plasma located within magnetic field
Inventor: GEUS ARIE MELIS DE
IPC: H02N11/00
Filed: 2005-12-17
Granted: 2007-06-19
Abstract: Electrons are made to oscillate in an electron-conducting matrix of atom nuclei or in an enclosed space containing a plasma. The matrix or plasma is located within a primary magnetic field. The oscillations are stimulated by the Brownian motion of the free electrons within the matrix. Electron-conducting plates are mounted between the pole matrices of the permanent magnetic field and the matrix or enclosed space.
Patent RU-2087437-C1 (RU)
Inventor: BERRY RONALD FRANK
IPC: C03C17/00
Filed: 1988-08-26
Granted: 1997-08-20
Abstract: FIELD: coatings. SUBSTANCE: invention relates to applying coating from gas phase onto flat glass generated on smelted metal surface. For this purpose, coating reagent is passed over the surface of hot glass while exhausted gas is withdrawn through exhaust duct. Over glass surface adjacent to exhaust duct, inert gas is passed. Apparatus comprises front and back walls installed in spaced relation to each other, and central unit, the three parts forming supply and exhaust ducts. The former is connected with reagent supply pipeline and the latter with extractor. Face of back wall of the exhaust duct exposed to glass tape is made globe-like and its horizontal surface is located at a distance at least 5 mm to glass tape. EFFECT: facilitated procedure. 10 cl, 6 dwg
Patent RU-2087997-C1 (RU)
Title: Device for power supply of emergency phone communication equipment
Inventor: KATANOVICH ANDREJ A
IPC: H01M6/00
Filed: 1991-02-05
Granted: 1997-08-20
Abstract: FIELD: electric engineering, in particular, emergency communication equipment. SUBSTANCE: device has element which has electrode plates and is located in jacket with face walls. It is mounted using holder. In addition device has tank with solution. Tank is designed as glass bulb which is mounted in jacket using additional holders which are mounted in opposite to bulb. Bulb is separated using destructive member which is connected to is connected to one bulb holder and permanent magnet and electromagnet with rod. Another claim of invention describes device design in which contact relay of electromagnet is actuated using electronic unit with photo resistor. EFFECT: increased functional capabilities. 2 cl, 2 dwg
Patent RU-2103654-C1 (RU)
Inventor: BLINOV V N
IPC: F42B15/00
Filed: 1991-04-01
Granted: 1998-01-27
Abstract: FIELD: rocketry, concerns instrument sections of rockets intended for experimental work in ground conditions. SUBSTANCE: container 2 in the instrument section is made in the form of a cylindrical boom and two frames. As to the stiffness, one of the frames is similar to the standard one, and the other has an area exceeding that of the standard frame with due account made for the hollow spherical bottom; instrument container 3 is made in the form of a cylinder maximum approximate to the standard construction, especially at the supporting frame and supports on beams 5,6 and two truncated cones performing the function of standard shells of the instrument section. EFFECT: improved design. 5 dwg
Patent RU-2128672-C1 (RU)
Title: Method of preparing block copolymer
Inventor: EHMMANUEHL LANSA
IPC: C08F297/04
Filed: 1989-04-27
Granted: 1999-04-10
Abstract: FIELD: polymer production. SUBSTANCE: invention relates to a new method of preparing block copolymers consisting in interaction of "living" diene-styrene block copolymer with bifunctional deactivation agent and at least one multifunctional deactivation cross-linking agent with functionality 3-6 and is distinguished by that content of bifunctional deactivation agent in mixture of cross-linking agents is 78-94% and that of multifunctional deactivation cross-linking agent is 6-22, while process is carried out until block copolymer containing 65-95 wt % of linear copolymer is obtained. EFFECT: eliminated residual toxicity of block copolymers and improved their physical and rheological properties. 7 cl, 2 tbl, 7 ex
Patent RU-2054642-C1 (RU)
Inventor: POPYVANOV SERGEJ S
IPC: G01L1/14
Filed: 1989-11-15
Granted: 1996-02-20
Abstract: FIELD: force metering technique. SUBSTANCE: device has instrument capacitor 1 whose one end is connected with current-to-voltage converter 2, analog-to-digital converter 3 whose digital outputs are connected with inputs of digital-to-analog converter 4, DC voltage generator 5, threshold circuit 6, voltage meter 7, computer 8, reference voltage source 9, AC voltage generator 10 and two-position switch 11; second end of instrument capacitor is connected to output of DC voltage generator 5; first input of threshold circuit 6 is connected with output of current-to-voltage converter 2 and its second input is connected with output of digital- to-analog converter 4; output of threshold circuit 6 is connected with voltage meter 7, computer 8 and analog input of analog-to-digital converter 3 whose control input is connected to AC voltage generator 10, two-position switch 11 and reference voltage source 9 which are connected in series; second input of two-position switch is connected with common tap of electric circuit. EFFECT: high speed of response in force measuring. 3 dwg
Patent RU-2033994-C1 (RU)
Title: Oxazinone and a method of taxol synthesis
Inventor: ROBERT A KHOLTON
IPC: C07C233/83
Filed: 1990-11-14
Granted: 1995-04-30
Abstract: FIELD: organic chemistry. SUBSTANCE: product - oxazinone of the formula (I) , where R 1  - phenyl, 1- or 2-naphthyl, C 1 -C 6 -alkyl, tert.-butoxy-group; R 2  - phenyl, 1- or 2-naphthyl, C 1 -C 6 -alkyl or para-methoxyphenyl; R 3  - hydroxyl-protecting group such as ethoxyethyl and taxol also. Reagent 1: oxazinone of the formula (I)  . Reagent 2: 10-7-O-triethylsilylbaccatin. Process conditions: in the presence of activating agent, for example, tertiary amine, and conversion of prepared beta-amidoester by acid action to the end product. Synthesized compounds were used in medicine. EFFECT: simplified process of taxol synthesis using easily acceptable parental compound - oxazinone.
Patent RU-2012946-C1 (RU)
Title: Plasma cathode-compensator
Inventor: ARKHIPOV BORIS A
IPC: F03H1/00
Filed: 1990-06-26
Granted: 1994-05-15
Abstract: FIELD: electrorocket motors. SUBSTANCE: plasma cathode-compensators based on gaseous working media are intended for neutralization of ion beam in electrorocket motors. Cathode-compensator has thermal emitter 4 placed into body 2 with protective layer 10 deposited on it, spiral heater 6 with support ring 7, insulation bushing 18, system of thermal screens 11, getter 15, tube 13 for supply of gas, electric insulator 17 in filament circuit of spiral heater. Central channel 5 of thermal emitter has continuous wall and communicates with space of holder 3 over through channels 8 in side wall of thermal emitter and longitudinal grooves 9 made in side surface of thermal emitter. Space of holder communicates with tube 13 for supply of gas through sealed space 14 formed with thermal screens installed coaxially. EFFECT: improved efficiency of neutralization of ion beams. 4 cl, 2 dwg
Patent RU-2021999-C1 (RU)
Title: Phospholipin concentrate production process
Inventor: ARUTYUNYAN NORAJR S
IPC: C11B3/00
Filed: 1990-08-07
Granted: 1994-10-30
Abstract: FIELD: fat-and-oil industry. SUBSTANCE: after the hydration and separation of emulsion, phospholipin emulsion is treated before drying in constant electromagnetic field of 10-35 of 250-350 kA/m intensity at a flow rate of 1.0-2.0 m/s and temperature of 55-65 C. EFFECT: enhanced production process. 8 tbl
Patent RU-2018671-C1 (RU)
Title: Method for peat extraction without disturbance of its structure
Inventor: GALKIN ALEKSEJ I
IPC: E21C49/00
Filed: 1990-08-17
Granted: 1994-08-30
Abstract: FIELD: peat production. SUBSTANCE: method includes cutting peat blocks 2 by vertical perforation of peat field, drying of cutout blocks on perforated surface, and their gathering. Simultaneous with block cutting out, cylindrical hollows 3 are formed in blocks. Cutout blocks are laid on connector 4 of field perforated surface by arranging them in radial direction relative to place of their removal. EFFECT: higher efficiency. 2 cl, 1 dwg